FR1043141A - Method of manufacturing low-nitrogen steel by air conversion - Google Patents

Method of manufacturing low-nitrogen steel by air conversion

Info

Publication number
FR1043141A
FR1043141A FR1043141DA FR1043141A FR 1043141 A FR1043141 A FR 1043141A FR 1043141D A FR1043141D A FR 1043141DA FR 1043141 A FR1043141 A FR 1043141A
Authority
FR
France
Prior art keywords
air conversion
nitrogen steel
manufacturing low
manufacturing
low
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Roechlingsche Eisen und Stahlwerke GmbH
Original Assignee
Roechlingsche Eisen und Stahlwerke GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Roechlingsche Eisen und Stahlwerke GmbH filed Critical Roechlingsche Eisen und Stahlwerke GmbH
Application granted granted Critical
Publication of FR1043141A publication Critical patent/FR1043141A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR1043141D 1951-06-27 1951-06-27 Method of manufacturing low-nitrogen steel by air conversion Expired FR1043141A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1043141T 1951-06-27

Publications (1)

Publication Number Publication Date
FR1043141A true FR1043141A (en) 1953-11-06

Family

ID=9590370

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1043141D Expired FR1043141A (en) 1951-06-27 1951-06-27 Method of manufacturing low-nitrogen steel by air conversion

Country Status (1)

Country Link
FR (1) FR1043141A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2384849A1 (en) * 1977-03-25 1978-10-20 Hoesch Werke Ag PROCESS FOR PREHEATING THE GASEOUS OXYGEN CARRIER DURING THE CONVERSION OF THE STEEL TO OXYGEN

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2384849A1 (en) * 1977-03-25 1978-10-20 Hoesch Werke Ag PROCESS FOR PREHEATING THE GASEOUS OXYGEN CARRIER DURING THE CONVERSION OF THE STEEL TO OXYGEN

Similar Documents

Publication Publication Date Title
FR1043141A (en) Method of manufacturing low-nitrogen steel by air conversion
FR1040923A (en) Manufacturing process of phospho-nitrogen fertilizer
FR1015888A (en) Low Nitrogen Steel Manufacturing Process
FR1059962A (en) Steel production process by conversion
FR1015023A (en) Manufacturing process of a Thomas steel
FR1083381A (en) Process for the production of gears and gears produced by this process
FR1041716A (en) Thomas steel fabrication process
FR1035346A (en) Process for manufacturing steel by producing two slags
FR1064669A (en) Thomas steel fabrication process
FR1084395A (en) Continuous superphosphate manufacturing process
CH313844A (en) Method of manufacturing a frangible diaphragm and diaphragm obtained by this method
FR1037653A (en) Method of manufacturing metal tubes from a? of metal and tubes produced by this process
FR1051744A (en) Process for the production of low nitrogen Thomas steel
FR1067297A (en) Steel making process
FR1044314A (en) High purity steel fabrication process
FR1042360A (en) Manufacturing process of low nitrogen steel by wind refining process
FR1167455A (en) Process for the manufacture of omega-aminoalkyl-dimethylxanthines substituted for the nitrogen of the amine
FR1083681A (en) Aluminum fluoride manufacturing process
FR1167421A (en) Manufacturing process of nitrogen compounds
FR1159154A (en) Antibiotic manufacturing process
FR1057381A (en) Process for the manufacture of finned tubes
FR1052328A (en) Process for the production of lead steel
FR1034924A (en) Process for manufacturing reinforced asbestos-cement pipes and pipes obtained by this process
FR1051519A (en) Manufacturing process for coatings and coatings obtained by this process
FR1051059A (en) Process for manufacturing water-based fluorescent paint, and paint obtained by this process